Smart Vibration Meter・Detector

Smart Vibration Meter・Detector

By Prometheus Interactive

Smart Vibration Meter・Detector is a utility app for iOS and Android that uses device accelerometers to measure and visualize seismic and mechanical vibrations.

The App DNA

What makes this app unique?

The app serves users needing to validate environmental disturbances in their living spaces, displacing the need for expensive, dedicated seismographic hardware.

For Geologists, engineers, and homeowners seeking to document or monitor structural vibrations and seismic activity.

What does it look like?

Key features

Seismic Measurementstandard

Real-time vibration tracking using device accelerometer sensors to calculate intensity on Richter and Mercalli scales.

Calibration Toolstandard

Twenty-second stabilization process to normalize sensor data on flat surfaces for accurate readings.

Spectrum and Frequency Analysisedge

Advanced data visualization tools for detailed vibration pattern diagnostics.

How much does it cost?

freemiumFree tier with ad supportPremium tier starting at $4.99/week or $19.99/month

Freemium model monetizes via ad-inventory on the free tier and high-frequency recurring subscription revenue for ad-removal.

Velocity

Dormant developmentopaqueShow more...

The app has entered a zombie state, with no updates released in the last 16 months. The most recent activity was a minor update in January 2025, following a significant gap since the previous release in August 2024. There is no evidence of active development, feature iteration, or live operations support.

See all version history

Who built it?

Prometheus Interactive

13+ apps tracked · Utilities

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Explore the full publisher profile

User Sentiment

What do users think recently?

Users report: The recent review mood reads mixed. Users appreciate high sensitivity vibration detection allows users to identify and document environmental disturbances in their living spaces and real-time visual feedback provides immediate confirmation of physical vibrations for users seeking to validate their experiences, but report aggressive subscription models with high weekly costs and difficult cancellation processes frustrate users who feel misled.

How are ratings & reviews evolving?

Google Play
4.52 · 3k
App Store
4.11 · 27

What users say, by theme

What Users Love
  • High sensitivity vibration detection allows users to identify and document environmental disturbances in their living spaces
  • Real-time visual feedback provides immediate confirmation of physical vibrations for users seeking to validate their experiences
What Frustrates Users
  • Users report: Aggressive subscription models with high weekly costs and difficult cancellation processes frustrate users who feel misled
+ 2 more themes
What Users Want 1 request inside

54 of 54 recent reviews analyzed · high confidence · Mixed overall

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Unlock 2 more frustration themes and 1 user request, each backed by review evidence.

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Competition

Competitive landscape for Smart Vibration Meter・Detector

How's the Utilities market?

Smart Vibration Meter・Detector holds niche visibility in the Tools category, appearing in the top 200 grossing charts across 13 markets. The reliance on high-frequency subscription revenue in a utility category creates a monetization-to-value gap that limits long-term retention.

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The rivals identified

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The Analyst's Read

Key takeaways for Smart Vibration Meter・Detector

Where is it heading?

The utility market is consolidating around apps that provide either deep technical data or seamless integration with physical hardware. Smart Vibration Meter・Detector remains exposed to churn because its maintenance-only cadence prevents it from addressing the subscription-transparency complaints that dominate its current review profile.

  • The 18-month lack of feature updates signals a maintenance-only posture, which erodes user trust and prevents the app from answering rival feature sets.
  • Aggressive subscription-cancellation complaints drive negative sentiment, which compounds the churn pressure already visible in the lack of long-term data features.

The SWOT

Core Strengths
  • High-sensitivity accelerometer integration provides accurate local vibration detection
Critical Frictions 2 weaknesses inside
Growth Levers
  • Localized pricing in high-ARPU markets could mitigate current churn
Market Threats 1 threat identified

Next best moves

1 Pivot · 1 Invest

Audit subscription cancellation flow because users report difficulty stopping recurring payments → reduce fraud-related sentiment drag

+ 1 more prioritized move

The counter-intuitive read

The app's high-frequency subscription model is not a…

Read the full take

Feature gaps

Global seismic map visualization (available in Earthquake Mapper but missing here) +1

Since the last report: Users report: User sentiment has declined following the emergence of specific complaints regarding fraudulent subscription auto-renewals and intrusive advertising. The app remains in a maintenance-only state, causing the competitive outlook to shift from mixed to declining.

Bottom line

Aggressive subscription gates and a lack of feature evolution are eroding the user base, signaling that the current monetization model is unsustainable. Transitioning to a more transparent, lower-friction pricing structure would stabilize the churn rate and protect the app's core utility value.

Unlock 2 critical frictions, 1 market threat, 1 more prioritized move and the analyst’s take.

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FAQ

Is Smart Vibration Meter・Detector accurate for detecting earthquakes?
The app uses device accelerometer sensors to provide a reference based on the Richter and Mercalli scales, but it is intended for reference and should not replace professional seismic equipment.
How does this app compare to Earthquake Mapper?
While both apps focus on seismic activity, Earthquake Mapper provides global map visualization, whereas Smart Vibration Meter・Detector focuses on local, sensor-based vibration detection using your phone's hardware.
Does the app have intrusive advertisements?
Yes, users report that the free version includes full-screen advertisements that can disrupt the user experience and limit access to core measurement features.
What is a free alternative for vibration monitoring?
Users seeking alternatives should look for specialized sensor-based utility apps that offer ad-supported access without aggressive subscription gates, though few offer the same Richter/Mercalli scale reference tools.

Sources

  1. [1] Play Store listing
  2. [2] App Store listing

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by Smart Vibration Meter・Detector, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

What's new

Users report: User sentiment has declined following the emergence of specific complaints regarding fraudulent subscription auto-renewals and intrusive advertising. The app remains in a maintenance-only state, causing the competitive outlook to shift from mixed to declining.

declined

Sentiment Score Decrease

added

New Weaknesses and Threats

added

New Opportunity

Cite this report

Marlvel.ai. “Smart Vibration Meter・Detector Intelligence Report.” Updated Jul 28, 2026. https://marlvel.ai/apps/smart-vibration-meter-detector

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